package layui_mybatis.mapper;

import layui_mybatis.entity.Province;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * Created by zhangzheng on 2020/8/21.
 */
@Mapper
public interface ProvinceMapper {
    List<Province> selectProvinces();
    Province selectById(Integer id);
}
